#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Streams.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Streams.h"
+#include "llvm/System/Mutex.h"
#include "llvm/ADT/StringExtras.h"
#include <algorithm>
#include <ostream>
#include "llvm/ADT/StringExtras.h"
#include <algorithm>
#include <ostream>
}
static ManagedStatic<StatisticInfo> StatInfo;
}
static ManagedStatic<StatisticInfo> StatInfo;
+static ManagedStatic<sys::Mutex> StatLock;
/// RegisterStatistic - The first time a statistic is bumped, this method is
/// called.
void Statistic::RegisterStatistic() {
// If stats are enabled, inform StatInfo that this statistic should be
// printed.
/// RegisterStatistic - The first time a statistic is bumped, this method is
/// called.
void Statistic::RegisterStatistic() {
// If stats are enabled, inform StatInfo that this statistic should be
// printed.
+ sys::ScopedLock Writer(&*StatLock);
if (Enabled)
StatInfo->addStatistic(this);
// Remember we have been registered.
if (Enabled)
StatInfo->addStatistic(this);
// Remember we have been registered.